Cloud Native vs On-Premise, Thin-, Fat-, Jars, Hot Redeployment, Strategies for Multi Tenancy, Horizontal vs. Deep Learning--107th airhacks.tv

The 2023.2 / 107th edition of airhacks.tv with the following topics:

"Dead OneToMany, Docker, Thin-, Fat-, Jars, Hot Redeployment and the clouds, Strategies for Multi Tenancy, Horizontal vs. Deep Learning, what is cloud native?, cloud vs. on--premise architectures":

...is ready to watch:

See you every first Monday of the month at https://airhacks.tv 8pm CET (UTC+1:00). Show is also announced at: meetup.com/airhacks.

Are you nice? :-) Then checkout: the airhacks discord server

Any questions left? Ask now: gist.github.com/AdamBien/3eba2c0cee3c6e2722cd6c3d440d9bef and get the answers at the next airhacks.tv. Some questions are also answered with a short video: 60 seconds with Java

Dead OneToMany, Docker, Thin-, Fat-, Jars, Hot Redeployment, Strategies for Multi Tenancy, Horizontal vs. Deep Learning--107th airhacks.tv

The questions and topics for the second / 107th airhacks.tv in 2023:

  1. Time travel: topics from 100 episodes back (October 2014): SessionScoped, Stateful, RequestScoped, avoiding OneToMany JPA, stateless session beans
  2. Thoughts on docker, layered images, Thin Jars, Fat Jars, Jakarta EE server
  3. Challenges and strategies for application hot redeployment
  4. Strategies for multi tenant applications
  5. Thoughts on learning: horizontal knowledge vs. deep dive

Any questions left? Ask now: gist.github.com/AdamBien/d5e03decb40c390ff44c1a41de52657c and get the answers at the next airhacks.tv. Some questions are also answered with a short video: 60 seconds

See you every first Monday of the month at https://airhacks.tv 8pm CET (UTC+1:00). Show is also announced at: meetup.com/airhacks.

Are you nice? :-) Then checkout: the airhacks discord server

Star Trek, Star Wars, Transactions, SQL, NoSQL and almost Streaming--an airhacks.fm podcast

Subscribe to airhacks.fm podcast via: spotify| iTunes| RSS

The #228 airhacks.fm episode with Mary Grygleski (@mgrygles) about:
Star Trek, Star Wars, transactional file systems, Java, Java EE, SQL, NoSQL and almost streaming
is available for

From Jakarta EE ManagedExecutorService to MicroProfile ManagedExecutor

In Java EE / Jakarta EE environments a ManagedExecutorService instance is injectable via the @Resource annotation:


import javax.enterprise.concurrent.ManagedExecutorService;
public class EventSource {

    
    @Resource
    ManagedExecutorService threadPool;
(...)
}

[code from: Java EE 8: Sending asynchronous CDI 2.0 events with ManagedExecutorService]

In pure MicroProfile environments these API is not available but can be replaced with ManagedExecutor from MicroProfile Context Propagation:


import org.eclipse.microprofile.context.ManagedExecutor;
public class EventSource {

    @Inject
    ManagedExecutor executor;
}

Both injected instances are inheriting from ExecutorService. Migration from javax.enterprise.concurrent.ManagedExecutorService to org.eclipse.microprofile.context.ManagedExecutor should be matter of replacing @Resource with @Inject, renaming the injected classes and fixing the imports.

From Amiga, Java ME, JavaFX over Clouds to Decentralized Package Network--airhacks.fm podcast

Subscribe to airhacks.fm podcast via: spotify| iTunes| RSS

The #227 airhacks.fm episode with Karol Harezlak (@karolh2000) about:
Amiga love, assembly, C, Java, Java ME, Java FX, NetBeans, Clouds and a Decentralized Package Network
is available for

Supercharging the GraalVM--airhacks.fm podcast

Subscribe to airhacks.fm podcast via: spotify| iTunes| RSS

Obsessed With Performance--airhacks.fm podcast

Subscribe to airhacks.fm podcast via: spotify| iTunes| RSS

What does it mean to be a professional programmer?--airhacks.fm podcast

Subscribe to airhacks.fm podcast via: spotify| iTunes| RSS

The #224 airhacks.fm episode with Ken Fogel (@omniprof) about:
capturing requirements, writing maintainable software, unit and system testing
is available for

Optional, Java Modules, Kotlin, Rust, Lambda, VS Code, Java EE, PlayFramework--106th airhacks.tv

The 2023.1 / 106th edition of airhacks.tv with the following topics:

"Lambda Extensions, token cache with DynamoDB, Java EE vs. PlayFramework popularity, Kotlin, Rust, Optional use cases, Java Modules":

...is ready to watch:

See you every first Monday of the month at https://airhacks.tv 8pm CET (UTC+1:00). Show is also announced at: meetup.com/airhacks.

Any questions left? Ask now: gist.github.com/AdamBien/d5e03decb40c390ff44c1a41de52657c and get the answers at the next airhacks.tv.

Some questions are also answered with a short video: one minute with...

News: the airhacks discord server is available: https://discord.gg/BpMGmxvRDb

Play, Java EE, AWS Lambda Tokens, 2022 Observations--106th airhacks.tv

The questions and topics for the very first airhacks.tv in 2023:

  1. Time travel: 100 episodes ago: Play Framework vs. Java EE, reading a network file, ID generation, stateful calculations, JSF and Bootstrap, structuring huge applications, mixing storage and transfer concerns (...)
  2. 2022 observations
  3. Strategies for updating tokens of AWS Lambda's
  4. the state of airhacks industries :-)

See you every first Monday of the month at https://airhacks.tv 8pm CET (UTC+1:00). Show is also announced at: meetup.com/airhacks.

Any questions left? Ask now: gist.github.com/AdamBien/d60f7b91dc0e897915c083de35edef72 and get the answers at the next airhacks.tv.

Some questions are also answered with a short (video): one minute with... on www.youtube.com/bienadam

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